Boost Graph Adjacency matrix to boost uBLAS integer matrix
Hi List I am wondering if there is any function that I can use to extract the actual adjacency matrix (square 0/1 matrix) from adjacency_matrix graph object and convert it into uBLAS integer matrix. I can create an zero matrix, and then get the edge list from the graph and go through it one by one to form such a matrix. But if anyone know any better way around, I would appreciate your input. Thank you. Masanao
On Sun, 14 Nov 2010, Masanao Yajima wrote:
Hi List
I am wondering if there is any function that I can use to extract the actual adjacency matrix (square 0/1 matrix) from adjacency_matrix graph object and convert it into uBLAS integer matrix.
I can create an zero matrix, and then get the edge list from the graph and go through it one by one to form such a matrix. But if anyone know any better way around, I would appreciate your input.
I do not know of an easy way, although the internal data formats are probably the same between the two types. You might want to post this on the uBLAS mailing list (URL:http://lists.boost.org/mailman/listinfo.cgi/ublas) as well if you haven't already. -- Jeremiah Willcock
participants (2)
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Jeremiah Willcock -
Masanao Yajima